September 26th, 2011 WorkshopNovember 17, 2011Gathering colour from the marverBy Minna Koistinen Previous Student heating glass at the glory hole Next Cutting a jack line Related Posts Minna Koistinen and Andrea Doggett help student finish a paperweight November 17, 2011 Playing with Fire participant heats up glass November 17, 2011 Glass ornament demonstration November 17, 2011 Student heating glass at the glory hole November 17, 2011
